“What is a scientist after all? It is a curious man looking through a keyhole, the keyhole of nature, trying to know what’s going on.”
― Jacques-Yves Cousteau

“For most of history, man has had to fight nature to survive; in this century he is beginning to realize that, in order to survive, he must protect it.”
― Jacques-Yves Cousteau“The future is in the hands of those who explore… and from all the beauty they discover while crossing perpetually receding frontiers, they develop for nature and for humankind an infinite love.”
― Jacques-Yves Cousteau

“Above us flying fish gamboled, adding a discordant touch of gaiety to what was becoming a tragedy for us. Dumas and I ransacked our memories for advice on how to frighten off sharks. ‘Gesticulate wildly,’ said a lifeguard. We flailed our arms. The gray (shark) did not falter. ‘Give ’em a flood of bubbles,’ said a helmet diver. Dumas waited until the shark had reached his nearest point and released a heavy exhalation. The shark did not react. ‘Shout as loud as you can,’ said Hans Hass. We hooted until our voices cracked. The shark appeared deaf. ‘Cupric acetate tablets fastened to leg and belt will keep sharks away if you go into the drink,’ said the Air Force briefing officer. Our friend swam through the copper-stained water without a wink. His cold, tranquil eye appraised us. He seemed to know what he wanted, and he was in no hurry.”
– Excerpt from the book, “The Silent World” by Jacques Cousteau